<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>错误信息</title>
</head>
<body>
错误信息:<p th:text="${exception.message}"></p>
错误页面为：<p th:text="${url}"></p>
</body>
</html>